FilterContentPackage.FilteringIterator (Apache Jackrabbit 2.23.1-beta API)

java.lang.Object
- org.apache.jackrabbit.commons.packaging.FilterContentPackage.FilteringIterator

All Implemented Interfaces:: Iterator

Enclosing class:: FilterContentPackage

public static class FilterContentPackage.FilteringIterator
extends Object
implements Iterator

Field Summary

Fields
Modifier and Type	Field	Description
`protected List<FilterContentPackage.Content>`	`content`	The content we will iterate over.
`protected int`	`contentIndex`
`protected Predicate`	`includeFilter`	Filter that defines which items are included
`protected boolean`	`includeProperties`
`protected Node`	`lastNode`
`protected Item`	`nextItem`
`protected List<NodeIterator>`	`nodeIteratorStack`
`protected int`	`pathIndex`
`protected PropertyIterator`	`propertyIterator`
`protected Session`	`session`

Constructor Summary

Constructors
Constructor	Description
`FilteringIterator(Session session, List<FilterContentPackage.Content> contentList, boolean includeProperties)`	Creates a new tree walker that uses the given filter as include and traversal filter.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

protected boolean checkForNextNode()

boolean hasNext()

Object next()

void remove()
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
- Methods inherited from interface java.util.Iterator
  forEachRemaining

Field Detail

content

protected final List<FilterContentPackage.Content> content

The content we will iterate over.

includeFilter
```
protected Predicate includeFilter
```
Filter that defines which items are included

contentIndex
```
protected int contentIndex
```

pathIndex
```
protected int pathIndex
```

nextItem
```
protected Item nextItem
```

lastNode
```
protected Node lastNode
```

session
```
protected final Session session
```

nodeIteratorStack

protected final List<NodeIterator> nodeIteratorStack

includeProperties

protected final boolean includeProperties

propertyIterator

protected PropertyIterator propertyIterator

Constructor Detail
- FilteringIterator
```
public FilteringIterator(Session session,
                         List<FilterContentPackage.Content> contentList,
                         boolean includeProperties)
```
  Creates a new tree walker that uses the given filter as include and traversal filter.
  
  Parameters:
  
  session - The session.
  
  contentList - The list of content objects.
  
  includeProperties - Should properties be included.

Method Detail
- hasNext
```
public boolean hasNext()
```
  Specified by:
  
  hasNext in interface Iterator
  
  See Also:
  
  Iterator.hasNext()
- checkForNextNode
```
protected boolean checkForNextNode()
                            throws RepositoryException
```
  Throws:
  
  RepositoryException
- next
```
public Object next()
```
  Specified by:
  
  next in interface Iterator
  
  See Also:
  
  Iterator.next()
- remove
```
public void remove()
```
  Specified by:
  
  remove in interface Iterator
  
  See Also:
  
  Iterator.remove()